浏览器访问出现如下问题: 查看日志:kubectl logs pod/ingress-nginx-controller-cb6nl -n ingress-nginx 2023/01/08 15:17:52 [error] 36#36: *3397 upstream timed out (110: Operation timed out) while connecting to upstream, client: 192.168.0.115, server: 0.0.0.0:32000, upstream: "10.233.45.170...
Thanks@crossRTthat was also my problem. In my case this issue was well hidden because nginx would timeout trying to connect node to node, and then use the current node to deliver the app. I found the problem originally by tailing the logs of the ingress-nginx namespace and saw the time...
"(111: Connection refused) while sending request to upstream" Nginx和upstream连接成功后发送数据时,若遇到后端upstream挂掉或者不通,会收到该错误 "(110: Connection timed out) while connecting to upstream" nginx连接后面的upstream时超时 "(110: Connection timed out) while reading upstream" nginx读取来自u...
ingress-nginx 重试机制 ingress-nginx默认开启了proxy_next_upstream,配置如下 # In case of errors try the next upstream server before returning an error proxy_next_upstream error timeout; proxy_next_upstream_timeout 0; proxy_next_upstream_tries 3; 1. 2. 3. 4. 如果一次请求中,upstream server ...
如果php运行较慢,并超出php-fpm.conf的request_terminate_timeout设置的秒数。request_terminate_timeout用于设置当某个php脚本运行最长时间,若超出php-fpm进程管理器强行中止当前程序,并关闭fastcgi和nginx的网络连接,然后nginx中就会出现Connection reset by peer的错误了。
[error] 117#117: *16706 upstream timed out (110: Operation timed out) while reading response header from upstream.I have tried every possible way to check from where i am getting this exact 60s timeout. So i am using these headers in my config map (for nginx ingress controller).I ...
request_terminate_timeout = 5 1. 在php脚本中添加如下语句:sleep(20);刷新页面,发现返回502错误: 查看php-fpm的error_log,有如下日志: [06-Nov-2016 12:26:07] WARNING: [pool www] child 6669, script '/usr/share/nginx/html/www/muke/index.php' (request: "GET /www/muke/index.php") executio...
set $proxy_upstream_name "internal"; access_log off; location / { return 404; } } # default server, used for NGINX healthcheck and access to nginx stats server { listen 127.0.0.1:10246; set $proxy_upstream_name "internal"; keepalive_timeout 0; gzip off; access_log off; location /he...
ingress-nginx的代码主要分为两个部分。 一部分是controller,controller作为deployment或者daemonset运行在k8s集群内部用于监听指定资源的变更情况,如ingress, pod, service, endpoints等资源的增加/更新/删除等变更,然后对比预期的状态与当前状态以判断是否需要执行业务逻辑,比如pod的ip变了,那么controller应该及时的将ip的变化...
ingress-nginx的代码主要分为两个部分。 一部分是controller,controller作为deployment或者daemonset运行在k8s集群内部用于监听指定资源的变更情况,如ingress, pod, service, endpoints等资源的增加/更新/删除等变更,然后对比预期的状态与当前状态以判断是否需要执行业务逻辑,比如pod的ip变了,那么controller应该及时的将ip的变化...